Classification: Diagnostic or lab reagents on a backing, prepared diag/lab reagents whether or not on a backing, not of heading 3002 or 3006; certified ref materials
NSN 6320-01-607-1491
NSN 5960-00-855-8792
NSN 6620-01-535-5495
NSN 5930-01-607-9852
NSN 6240-01-513-1719
NSN 6135-00-505-0679
NSN 2925-01-359-9818
NSN 5999-01-124-7505
NSN 6130-01-417-2165
NSN 4140-01-367-5824
NSN 5930-01-445-5707
NSN 6320-01-275-3972